Help me please! thank you!

0.27 mol

Explanation:

If you add the molar mass of Silver and Iodine, you will get 234.77 grams per mole.

With that information, we can convert 62.9 grams of AgI to moles by doing this conversion:

62.9 g ()

The grams will cancel out so you are left with moles.

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.